/*******************************************************************************
* KindEditor - WYSIWYG HTML Editor for Internet
* Copyright (C) 2006-2011 kindsoft.net
*
* @author Roddy <luolonghao@gmail.com>
* @site http://www.kindsoft.net/
* @licence http://www.kindsoft.net/license.php
*******************************************************************************/

KindEditor.plugin('wordpaste',
    function (K) {
        var self = this, name = 'wordpaste';
        self.clickToolbar(name,
            function () {
                var lang = self.lang(name + '.'),
                    html = '<div style="padding:10px 20px;">' +
                        '<div style="margin-bottom:10px;">' +
                        lang.comment +
                        '</div>' +
                        '<iframe class="ke-textarea" frameborder="0" style="width:408px;height:260px;"></iframe>' +
                        '</div>',
                    dialog = self.createDialog({
                        name: name,
                        width: 450,
                        title: self.lang(name),
                        body: html,
                        yesBtn: {
                            name: self.lang('yes'),
                            click: function (e) {
                                var str = doc.body.innerHTML;
                                str = K.clearMsWord(str, self.filterMode ? self.htmlTags : K.options.htmlTags);
                                self.insertHtml(str).hideDialog().focus();
                            }
                        }
                    }),
                    div = dialog.div,
                    iframe = K('iframe', div),
                    doc = K.iframeDoc(iframe);
                if (!K.IE) {
                    doc.designMode = 'on';
                }
                doc.open();
                doc.write('<!doctype html><html><head><title>WordPaste</title></head>');
                doc.write('<body style="background-color:#FFF;font-size:12px;margin:2px;">');
                if (!K.IE) {
                    doc.write('<br />');
                }
                doc.write('</body></html>');
                doc.close();
                if (K.IE) {
                    doc.body.contentEditable = 'true';
                }
                iframe[0].contentWindow.focus();
            });
    });